From 873f4bc90fbbd9400f9971762f87ede6650b9784 Mon Sep 17 00:00:00 2001
From: "xun.zhang" <xun.zhang@bambulab.com>
Date: Thu, 7 Dec 2023 17:36:39 +0800
Subject: [PATCH] FIX: excpetion when plate center is negative

jira:[NEW]

Signed-off-by: xun.zhang <xun.zhang@bambulab.com>
Change-Id: Ia1066bd7457181711d0a59b9544d65ed502410e0
---
 src/libslic3r/GCode.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libslic3r/GCode.cpp b/src/libslic3r/GCode.cpp
index d24e52b41..75f670a0a 100644
--- a/src/libslic3r/GCode.cpp
+++ b/src/libslic3r/GCode.cpp
@@ -1947,7 +1947,7 @@ void GCode::_do_export(Print& print, GCodeOutputStream &file, ThumbnailsGenerato
             bbox_wo_wt.merge(unscaled(objPtr->get_first_layer_bbox(data.area, data.layer_height, data.name)));
         }
         auto center = bbox_wo_wt.center();
-        m_placeholder_parser.set("first_layer_center_no_wipe_tower", new ConfigOptionFloats(center.x(),center.y()));
+        m_placeholder_parser.set("first_layer_center_no_wipe_tower", new ConfigOptionFloats{ {center.x(),center.y()}});
     }
 
     int max_chamber_temp = 0;